From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/1] rustc: disable for ARMV7A with EABI
Date: Tue, 27 Feb 2018 09:39:35 +0100 [thread overview]
Message-ID: <20180227093935.4be76eab@windsurf.lan> (raw)
In-Reply-To: <87zi3uq391.fsf@dell.be.48ers.dk>
Hello,
On Tue, 27 Feb 2018 08:51:38 +0100, Peter Korsgaard wrote:
> > It looks like a better fix would be:
>
> > config BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS
> > bool
> > # The pre-built Rust standard library is only available for the
> > # following architectures/ABIs, and is built against glibc.
> > default y if BR2_i386
> > default y if BR2_x86_64
> > default y if BR2_aarch64
> > - default y if BR2_arm && !BR2_ARM_CPU_ARMV4 && !BR2_ARM_CPU_ARMV5
> > + default y if BR2_ARM_CPU_ARMV6 || BR2_ARM_CPU_ARMV7A
>
> I agree that having positive logic would be nicer. It is a bit more
> complicated than this as we also should handle ARMV8A cores in ARM mode
> similar to how ve handle ARMV7A.
>
> Care to send an updated patch on top of master doing that?
I was hoping that Eric would handle that :-)
Best regards,
Thomas
--
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
next prev parent reply other threads:[~2018-02-27 8:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-26 20:04 [Buildroot] [PATCH 1/1] rustc: disable for ARMV7A with EABI Eric Le Bihan
2018-02-26 22:43 ` Peter Korsgaard
2018-02-26 22:52 ` Thomas Petazzoni
2018-02-27 7:51 ` Peter Korsgaard
2018-02-27 8:39 ` Thomas Petazzoni [this message]
2018-02-27 8:57 ` Peter Korsgaard
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